<?php
/* 
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 */

/**
 * Description of Memcache
 *
 * @author ananda
 */
class Data_Collection_TtCache extends Data_Collection_Memcache
{
    /**
     * 迭代器接口
     * @return mixed
     */
    public function current()
    {
        return Connection_TtCache::decode($this->handler[$this->cursor]);
    }

}
